钢型材
HEA700
以下列出了来源目录中的尺寸和技术特性。
型材名称写法: HE 700 A · HE700A · HEA700
- 目录
- Nippon HE A
- 标准
- EN 10365
- 来源出版物
- Nippon Steel Structural Shapes
尺寸、重量和技术特性
| 特性 | 数值 | 单位 |
|---|---|---|
| h | 690 | mm |
| b | 300 | mm |
| t_w | 14.5 | mm |
| t_f | 27.0 | mm |
| r_1 | 18.0 | mm |
| g | 202 | kg/m |
| A | 25700.0 | mm² |
| I_x | 2120.00 | 10⁶ mm⁴ |
| I_y | 122.00 | 10⁶ mm⁴ |
| i_x | 287.0 | mm |
| i_y | 68.80 | mm |
| W_el,x | 6140 | 10³ mm³ |
| W_el,y | 811 | 10³ mm³ |
| W_pl,x | 6920 | 10³ mm³ |
| W_pl,y | 1250 | 10³ mm³ |
| I_t | 4800 | 10³ mm⁴ |
| d | 600.0 mm [PDF] | |
| 4.62 | ||
| 41.4 | ||
| u | 0.888 | |
| x | 27.5 | |
| H | 13.4 cm⁶ [PDF] | |
| nS | ||
| S | ||
| C | ||
| C | ||
| c1 | ||
| c4 | ||
| c1 | ||
| c1 |
来源说明与更正
Source H unit scale is unresolved; not a normalized warping constant.
Source d, ratios, u, x and classifications are retained for reference only, never used for substitution.
Page 32 repeats inconsistent d and slenderness values in 39 rows; no guessed corrections.
Imperial d is labelled mm in the PDF; no inferred unit correction.
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